9/16-12 x 4 1/2 Hex Cap Screw SS 316 (A4)

12-14 x 2-1/2 Hex Washer Head Self Drilling Screw Zinc Plated Tek #3 (1500)

7/16-14 x 2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (400)

1/2-13 x 15 Socket Cap Screw Alloy

1-8 x 5 A307A Hex Bolt Hot Dipped Galvanized

2 3/4-4 Grade 2 Finished Hex Nut Hot Dipped Galvanized fully-threaded 9/16-12 x 4 1/2 Hex2 3 4 4 Grade 2 Finished Hex Nut Hot Dipped Galvanized . Grade 2 Finished Hex Nuts are manufactured from low carbon steel, 1008 1010 for diameters up to 1 inch (cold formed) and 1045 steel for diameters over 1 inch (hot formed). Material is manufactured to meet or exceed ASTM A563 Grade A. Zinc plated material will meet or exceed ASTM F1941. Hot Dip Galvanized material will meet or exceed ASTM A563. Hot Dip Galvanized nuts are over tapped per ASTM